The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 29, 2000
Filed:
Oct. 10, 1996
Naohiko Koakutsu, Suwa, JP;
Takuya Hyonaga, Suwa, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
In order to offer a printer capable of high throughput printing even when the same printing or printing that is partially different is repeated, the printing apparatus of present invention equipped with a storage unit for storing print image data based on print data received from the host device in a designated position and a printing controller and printer engine that performs print processing on the recording medium based on the print image data stored in the storage unit in accordance with control data received from the host device. Specifically, this printing apparatus features an erasure unit for selectively deleting print image data that has undergone the print processing from the storage unit in accordance with control data received from the host device. Also, the printing controller is preferably configured such that it performs the print processing in accordance with first and second types of control data, such that the erasure unit performs erasure processing in accordance with the first control data and does not perform erasure processing in accordance with the second control data.